CN202481803U - Automatic deviation-rectifying device - Google Patents

Automatic deviation-rectifying device Download PDF

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Publication number
CN202481803U
CN202481803U CN2012201034497U CN201220103449U CN202481803U CN 202481803 U CN202481803 U CN 202481803U CN 2012201034497 U CN2012201034497 U CN 2012201034497U CN 201220103449 U CN201220103449 U CN 201220103449U CN 202481803 U CN202481803 U CN 202481803U
Authority
CN
China
Prior art keywords
frame
base
type supporting
supporting seat
automatic deviation
Prior art date
Application number
CN2012201034497U
Other languages
Chinese (zh)
Inventor
高永祥
Original Assignee
天津安顺工贸有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 天津安顺工贸有限公司 filed Critical 天津安顺工贸有限公司
Priority to CN2012201034497U priority Critical patent/CN202481803U/en
Application granted granted Critical
Publication of CN202481803U publication Critical patent/CN202481803U/en

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Abstract

The utility model relates to an automatic deviation-rectifying device. The automatic deviation-rectifying device is characterized by comprising a center-guiding shaft, a frame-type supporting base, a base, a swinging device and an automatic controlling device. Two sides of the base are fixedly connected with a sliding rail along a horizontal direction. A bottom of the frame-type supporting base is in sliding connection with the sliding rail on the base. An upper portion of the frame-type supporting base bears the center-guiding shaft through a bearing. The swinging device is fixedly connected with the base and is composed of nuts, screws in threaded connection with the nuts and a stepping motor. The automatic deviation-rectifying device has the advantages of being widely applied in front portions of manufacturing equipment for plastic packaging bags, and enabling to-be-processed plastic sheet materials to automatically rectify deviations against a center. Therefore equipment automation is achieved and a percent of pass of plastic packing bag products is improved.

Description

Automatic deviation rectifying device
Technical field
The utility model belongs to correction machinery, relates in particular to a kind of and the matching used automatic deviation rectifying device of plastic packer.
Background technology
At present, the commodity major part of being sold on the market need be packed with packaging bag, and important making step of packaging bag is a bag, and bag is meant processes packaging bag with volume film packing.In the prior art Bag Making Machine mainly comprise feed mechanism, guide roller, colour code photocell eye, hot-press arrangement, cutting knife and drawing mechanism,
The utility model content
The utility model is in order to overcome deficiency of the prior art, to provide a kind of and the matching used automatic deviation rectifying device of plastic packer, can making automatic centering correction in the plastic sheet-like material conveying process to be processed.
The utility model is for realizing above-mentioned purpose; Realize through following technical scheme; A kind of automatic deviation rectifying device is characterized in that: comprise correcting axle, frame-type supporting seat, base, pendulous device and automatic controls, said base both sides laterally are connected with slideway along it; Slideway sliding block joint on said frame-type supporting seat bottom and the base; Said frame-type supporting seat top is through bearing supporting correcting axle, and the axial side of corresponding correcting is supported with first strut bar and second strut bar parallel each other and that be provided with up and down, affixed pendulous device on the said base on the said frame-type supporting seat; Said pendulous device reaches the leading screw, the stepping motor that are spirally connected with it by nut and constitutes; Said nut and frame-type supporting seat side are affixed, and said leading screw is connected the far infrared detection head UNICOM of said stepping motor and automatic controls through coupler with the stepping motor output shaft.
Said correcting axle one end is connected with resistance adjustment mechanism, and said resistance adjustment mechanism is made up of a pair of gears in mesh each other, said driving gear and correcting axle one end keyed jointing, and driven gear is through being fixed on the bolt sliding bearing of frame-type supporting seat sidewall.
Be set with spring on the bolt of said driven gear sliding bearing, be bolted with adjustment nut on the bolt in the spring outside.
Said frame-type supporting seat bottom is provided with paper tolerance position block, and the base two ends are provided with and can extend the deadline the limit switch that the position block touches with paper.
Beneficial effect: can be widely used in the front end of the manufacturing equipment of plastic packaging bag, make automatic centering correction in the plastic sheet-like material conveying process to be processed.Realize the automation of equipment, improved the qualification rate of plastic packaging bag product.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, correcting axle, 2, the frame-type supporting seat, 3, base, 4, slideway, 5, first strut bar; 6, second strut bar, 7, nut, 8, leading screw, 9, stepping motor; 10, far infrared detection head, 11, driving gear, 12, driven gear, 13, bolt; 14, spring, 15, adjustment nut, 16, a paper tolerance position block, 17, limit switch.
The specific embodiment
Below in conjunction with preferred embodiment; Details are as follows to the specific embodiment that provides according to the utility model: see accompanying drawing for details, a kind of automatic deviation rectifying device comprises correcting axle 1, frame-type supporting seat 2, base 3, pendulous device and automatic controls; Said base both sides laterally are connected with slideway 4 along it; Slideway sliding block joint on said frame-type supporting seat bottom and the base, said frame-type supporting seat top is through bearing (not shown) supporting correcting axle, and the axial side of corresponding correcting is supported with first strut bar 5 and second strut bar 6 parallel each other and that be provided with up and down on the said frame-type supporting seat; Or three or four strut bars; Affixed pendulous device on the said base, said pendulous device reach the leading screw 8, the stepping motor 9 that are spirally connected with it by nut 7 and constitute, and said nut one end and frame-type supporting seat side are affixed; Said leading screw is connected far infrared detection head 10 UNICOMs of said stepping motor and automatic controls through coupler with the stepping motor output shaft.Said correcting axle one end is connected with resistance adjustment mechanism, and said resistance adjustment mechanism is made up of a pair of gears in mesh each other, said driving gear 11 and correcting axle one end keyed jointing, and driven gear 12 is through being fixed on bolt 13 sliding bearings of frame-type supporting seat sidewall.Be set with spring 14 on the bolt of said driven gear sliding bearing, be bolted with adjustment nut 15 on the bolt in the spring outside.Said frame-type supporting seat bottom is provided with paper tolerance position block 16, and the base two ends are provided with and can extend the deadline the limit switch 17 that the position block touches with paper, can prevent that pendulous device from exceeding the operating range of equipment.
Working process:
Plastic sheet-like material to be processed is wrapped on the correcting axle, and the stub bar of plastic sheet-like thing passes behind first strut bar and second strut bar with the winding wheel of the manufacturing equipment of plastic packaging bag and is connected.Said and far infrared detection head stepping motor UNICOM places the plastic sheet-like material both sides of passing first strut bar respectively, and the induction width of two detecting heads is identical with plastic sheet-like material width.When plastic sheet-like material sideslip; Two detecting heads can send signal; The control circuit control step motor of forming through relay and electric capacity rotates; The ball-screw of drive adjusting mechanism and nut and frame-type supporting seat are made moving of left and right directions on base, adjust the paper feed position, reach the purpose of correction.Vary in weight to plastic sheet-like material volume; Can adjust the adjustment nut of resistance adjustment mechanism; Through the adjustment spring pressure; Increase or alleviate the resistance of driven gear, with the purpose of the rotating speed of realizing changing the correcting axle, with the winding wheel synchronization of the manufacturing equipment of the folding and unfolding speed that guarantees correcting axle and plastic sheet-like material volume and plastic packaging bag.
The above only is the preferred embodiment of the utility model, is not the structure of the utility model is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.

Claims (4)

1. automatic deviation rectifying device; It is characterized in that: comprise correcting axle, frame-type supporting seat, base, pendulous device and automatic controls; Said base both sides laterally are connected with slideway along it, the slideway sliding block joint on said frame-type supporting seat bottom and the base, and said frame-type supporting seat top is through bearing supporting correcting axle; The axial side of corresponding correcting is supported with first strut bar and second strut bar parallel each other and that be provided with up and down on the said frame-type supporting seat; Affixed pendulous device on the said base, said pendulous device reach the leading screw, the stepping motor that are spirally connected with it by nut and constitute, and said nut and frame-type supporting seat side are affixed; Said leading screw is connected the far infrared detection head UNICOM of said stepping motor and automatic controls through coupler with the stepping motor output shaft.
2. automatic deviation rectifying device according to claim 1; It is characterized in that: said correcting axle one end is connected with resistance adjustment mechanism; Said resistance adjustment mechanism is made up of a pair of gears in mesh each other; Said driving gear and correcting axle one end keyed jointing, driven gear is through being fixed on the bolt sliding bearing of frame-type supporting seat sidewall.
3. automatic deviation rectifying device according to claim 2 is characterized in that: be set with spring on the bolt of said driven gear sliding bearing, be bolted with adjustment nut on the bolt in the spring outside.
4. automatic deviation rectifying device according to claim 1 is characterized in that: said frame-type supporting seat bottom is provided with paper tolerance position block, and the base two ends are provided with and can extend the deadline the limit switch that the position block touches with paper.
CN2012201034497U 2012-03-19 2012-03-19 Automatic deviation-rectifying device CN202481803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201034497U CN202481803U (en) 2012-03-19 2012-03-19 Automatic deviation-rectifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201034497U CN202481803U (en) 2012-03-19 2012-03-19 Automatic deviation-rectifying device

Publications (1)

Publication Number Publication Date
CN202481803U true CN202481803U (en) 2012-10-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201034497U CN202481803U (en) 2012-03-19 2012-03-19 Automatic deviation-rectifying device

Country Status (1)

Country Link
CN (1) CN202481803U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102910314A (en) * 2012-11-13 2013-02-06 诸城晶品机械有限公司 Film-feeding of full-automatic stretch film packaging machine
CN102963747A (en) * 2012-11-30 2013-03-13 振石集团恒石纤维基业有限公司 Automatic cutting conveyor for fabric

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102910314A (en) * 2012-11-13 2013-02-06 诸城晶品机械有限公司 Film-feeding of full-automatic stretch film packaging machine
CN102963747A (en) * 2012-11-30 2013-03-13 振石集团恒石纤维基业有限公司 Automatic cutting conveyor for fabric

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121010

Termination date: 20150319